An-Accidental-Invention總結(jié)PPT課件

-,1,Welcome!,Nicetomeetyou!,-,2,Unit6Whenwasitinvented?sectionA(3a-3c),-,3,學(xué)習(xí)目標(biāo),通過本節(jié)課的學(xué)習(xí)，你能：1.嘗試使用略讀、細(xì)讀等閱讀策略快速獲取信息，完成相關(guān)的閱讀練習(xí)，并了解3a的篇章結(jié)構(gòu)及語言特點(diǎn)；2.能初步正確認(rèn)讀并使用下列詞匯:byaccident,ruler,boil,remain,smell,national,trade,doubt,withdoubt,takeplace;了解saint的語音、語義；3.書面介紹一種發(fā)明(物)的歷史，進(jìn)一步鞏固被動語態(tài)。4.了解更多重要發(fā)明的歷史及用途，培養(yǎng)創(chuàng)造精神。,-,4,NationalDay,-,5,Whatareyougoingtodo?,Whatareyougoingtodo?,-,6,Doyouknowsomethingabouttea?,-,7,Whathaveyoulearnedfromunit5insectionA2d?,-,8,Where:TeaisproducedinHow:teaplantsaregrownwhenleavestheyarepickedandaresentforprocessingWhy:Teaisgoodfor,Todaystea(unit52d),-,9,Whatdoesthepassagetalkabout？,SkimmingTask1,Tea,-,10,Didyouknowthattea,themostpopulardrinkintheworld(afterwater),wasinventedbyaccident?Manypeoplebelievethatteawasfirstdrunkabout5,000yearsago.ItissaidthataChineserulerAfewthousandyearslater,LuYu,”thesaintoftea,”mentionedShenNongItisbelievedthatteawasbroughttoKoreaandJapanduring6thand7thcenturies,Readingstrategy(閱讀策略):Readfasttogetkeywordsortopicsentence.Dontcareaboutthenewwords.,-,11,Task2(Readthepassagequicklyandmatcheachparagraphwithitsmainidea.),Paragraph1LuYuandhisbookChaJingParagraph2HowteaspreadtoothercountriesParagraph3Howteawasinventedbyaccident,-,12,Didyouknowthattea,themostpopulardrinkintheworld(afterwater),wasinventedbyaccident?Manypeoplebelievethatteawasfirstdrunkabout5,000yearsago.ItissaidthataChineserulerAfewthousandyearslater,LuYu,”thesaintoftea,”mentionedShenNongItisbelievedthatteawasbroughttoKoreaandJapanduring6thand7thcenturies,Readingstrategy(閱讀策略)Payattentiontothebeginningortheendingsentencesofeachparagraph.Dontreadeveryword.,-,13,ScanningTask1,Tea,AChineserulercalledShenNong,5,000yearsago,InChina,wasboilingdrinkingwateroveranopenfire.someleavesfromateaplantandremainedthereforsometime.Itproducedanicesmellsohetasted.,Readthefirstparagraphandfillinthechart.,-,14,觀察與思考,1.Thedish_(聞起來）delicious.Letseatittogether.,smells,感官動詞無被動語態(tài)。類似的還有：feel，sound,look,taste.,2.TomsfatherisgoingtoKoreaandstaytherefor_A.sometimeB.sometimesC.sometimeDsometimes,C,Sometime某個時間sometimes有時候sometime一段時間sometimes幾次Iwillvisityousometimenextweek.(下個星期的某個時間我會去看你。）Myteacherhastalkedtomeinpersonsometimes.(老師親自和我談過幾次話）,-,15,Task2Readparagraph2andanswerquestions.,1.whoiscalled“thesaintoftea”.2.whatisChaJingabout?,LuYu,Thebookdescribeshowteaplantsweregrownandusedtomaketea.Italsodiscusseswherethefinesttealeaveswereproducedandwhatkindsofwaterwereused.,1.有幾處被動語態(tài)？2.兩個句子分別是什么從句？,Readstrategies（閱讀策略）:Readthequestionscarefullyandpayattentiontothekeywords.,-,16,Task3Readthethirdparagraphandanswer.,whenwasteabroughttoothercountries?Whendidtheteatradetakeplace?,ItisbelievedthatteawasbroughttoKoreaandJapanduring6thand7thcenturies.InEngland,teadidntappearuntilaround1660.,Inthe19thcentury.,Itis+過去分詞+that如：itissaidthat,Itisreportedthat.,takeplace與happen,-,17,ItisbelievedthatteawasbroughttoKoreaandJapanduring6thand7thcenturies.InEngland,teadidntappearuntil1660，butinlessthan100years,ithadbecomethenationaldrink.Theteatradefromchinatowesterncountriestookplaceinthe19thcentury.Thishelpedtospreadthepopularityofteaandtheteaplanttomoreplacesaroundtheworld.Eventhoughmanypeoplenowknowaboutteaculture,theChinesearewithoutdoubttheoneswhobestunderstandthenatureoftea.,定語從句關(guān)系詞是who，who在從句中做主語。,過去完成時,-,18,1.takeplace表示“發(fā)生、舉行、舉辦”，一般指非偶然性事件的“發(fā)生”，即這種事件的發(fā)生一定有某種原因或事先的安排，例如：1)Greatchanges_inourhometownduringthepasttenyears.2)TheOlympicGamesof2008_inBeijing.2.happen作“發(fā)生、碰巧”解，一般用于偶然或突發(fā)性事件，例如：What_toyou?(一般不說：Whatdidyouhappen?)Maybesomethingunexpected_soon.,havetakenplace,tookplace,happened,willhappen,-,19,現(xiàn)在完成時和過去完成時,tookplace,thepast（用過去完成時）,atpresent（用現(xiàn)在完成時）,1.We_Englishforsixyearsbytheendoflastterm.2.We_Englishforsevenyearsofar.,hadlearned,havelearned,基本形式：haddone,onething,-,20,Whocanmakeit!,1.Heistheman_Isawyesterday.2.Thereissomebodyherewho_(want)totalktoyou.3.Thisisthepurse_(我現(xiàn)在尋找的）,that/whom,wants,thatIamlookingfor.,-,21,Groupwork(討論),Didyouknowthattea,themostpopulardrinkintheworld(afterwater),wasinventedbyaccident?Manypeoplebelievethatteawasfirstdrunkabout5,000yearsago.ItissaidthataChineserulerAfewthousandyearslater,LuYu,”thesaintoftea,”mentionedShenNonginhisbook.Thebookdescribeshowteaplantsweregrownandusedtomaketea.Italsodiscusseswherethefinesttealeaveswereproducedandwhatkindsofwaterwereused.ItisbelievedthatteawasbroughttoKoreaandJapanduring6thand7thcenturies.InEngland,teadidntappearuntilaround1660.butinlessthan100years,ithadbecomethenationaldrink.,(1)3a是用什么時態(tài)和語態(tài)描述茶的歷史？,(2)從哪幾個方面介紹茶的歷史？,（3）你學(xué)會了那些有用的句子？,-,22,writing,-,23,1790年，有個法國人名叫西夫拉克，他特別愛動腦筋。有一天，他行走在巴黎的一條街道上，因為前一天下過雨，路上積了許多雨水，很不好走。突然，一輛四輪馬車從身后滾滾而來，那條街比較狹窄，馬車又很寬，西夫拉克躲來躲去幸而沒有被車撞倒，還是被濺了一身泥巴和雨水。別人看見了，替他難過，還氣得直罵，想喊那輛馬車停下，講理交涉。西夫拉克卻喃喃地說：“別喊了，別喊了，讓他們?nèi)グ伞！瘪R車走遠(yuǎn)了，他還呆呆地站在路邊。他在想：路這么窄，行人又那么多，為什么不可以把馬車的構(gòu)造改一改呢應(yīng)當(dāng)把馬車順著切掉一半，四個車輪變成前后兩個車輪他這樣一想，回家就動手進(jìn)行設(shè)計。經(jīng)過反復(fù)試驗，于1791年第一架代步的“木馬輪”小車造出來了。